Xinetd

[Wechter, Ron]

Robert Dege and Joe Bielli,

	I appreciate your responses.  They helped out 100%!  Thank you for
the term correction and pointing out the way to approach Xinetd.  I was
getting slightly paranoid and was looking at the problem through my "Windows
Glasses."  Since then I have taken off the classes and can see clearly now!

I have learned NOT to fear the penguin - oh - and nothing against
mandrake...Mandrake was to easy for setup and did not pose a challenge.  So
I went with RedHat knowing the setup proces on my systems was not as easy :)
-- Have to learn somehow

Ron

-----Original Message-----
From: Robert Dege [mailto:rdege at cse.Buffalo.EDU]
Sent: Friday, October 12, 2001 5:08 PM
To: nflug at nflug.org
Subject: Re: Xinetd




So many questions.....  Here's a place to start,
http://www.synack.net/xinetd/faq.html

The xinetd FAQ


> When do I use Xinetd and when does the service [daemon] (icecast, ssh, and
> so on) even need to see Xinetd?

xinetd is used as a central service to control internet services.
Programs that offer their own daemons don't need to use xinetd, such as
ssh.

When do you use it?  When you want to offer an internet service on your
linux box (ftp, telnet, etc.)

> Is Xinetd an "option" to use and/or can one install and use a service
> normally?

As long as the program offers an independant daemon.  Xinetd is good for
control purposes. It's basically like inetd, except that it's more secure
and offers more controlling features over the services run through xinetd.

> Does everything "have" to go through Xinetd in order to connect to the
linux
> box?

No.

> Where does Xinetd fall into the "flowchart" of network connections when
> using Iptables?

Xinetd doesn't open up any ports.  It controls the services that listne on
those ports.

> If I would like to use Xinetd with a service, what requirements must the
> service meet in order for it to work properly with Xinetd.  I assume that
> the service must be Xinetd aware?

The server must be inetd aware.  Xinetd == Inetd + more features & control


> Please do not respond with "I use Mandrake and it runs -- That's it" --

I do run Mandrake, and Redhat :)


Dege

Inside some of us is a thin person struggling to get out, but
they can usually be sedated with a few pieces of chocolate cake.